According to a DNW article in November of last year, the Bird.com domain name was sold for an undisclosed price to an undisclosed buyer. At the present time, the domain name is registered at MarkMonitor, and the registrant is DNStination Inc., MarkMonitor’s privacy proxy service.
I visited Bird.com to see if the website has been developed and saw something pretty funny. When you click on the website, you can see a Family Guy scene. I am unsure if the registrant has anything to do with Family Guy or any entity that has rights to Family Guy, but it’s a clever temporary (I presume) landing page.